xiaosong/emlog_reader_wall
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4.2.3版

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小松
2012-10-16 17:14:52 +08:00
commit 5b5e2c4d66
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<?php
/*
Plugin Name: 读者墙
Version: 4.2.3
Plugin URL: http://xiaosong.org/share/emlog-readers-wall-plug-reloaded
Description: 页面或文章正文,侧边栏显示读者墙
ForEmlog: 4.1.0以上
Author: 小松
Author Email: sahala_2007@126.com
Author URL: http://xiaosong.org
*/
!defined('EMLOG_ROOT') && exit('access deined!');
require_once('reader_wall_config.php');
function reader_wall(){
global $imgnum_week,$imgnum_month,$imgnum_all,$imgsize_week,$imgsize_month,$imgsize_all,$tip;
$CACHE = Cache::getInstance();
$user_cache = $CACHE->readCache('user');
$content = ob_get_clean();
if (Option::get('isgzipenable') == 'y' && function_exists('ob_gzhandler')){
ob_start('ob_gzhandler');
} else {
ob_start();
}
$content = explode("<body",$content);
$log_content = $content[1];
if(strpos($log_content, '[READERWALL-WEEK]') > -1) {
$cur_time_span = strtotime('last Monday',strtotime('Sunday'));
$option = 0;
$imgnums = $imgnum_week;
$imgsize = $imgsize_week;
}
elseif(strpos($log_content, '[READERWALL-MONTH]') > -1){
$cur_time_span = strtotime('this month',strtotime(date('m/01/y')));
$option = 1;
$imgnums = $imgnum_month;
$imgsize = $imgsize_month;
}
else{$cur_time_span = 0;$option = 2;$imgnums = $imgnum_all;$imgsize = $imgsize_all;}
if(empty($imgsize)){$imgsize = 32;}
$DB = MySql::getInstance();
$userName = $user_cache[1]['name'];
$userMail = $user_cache[1]['mail'];
$sql = "SELECT count(1) AS comment_nums,poster,mail,url FROM ".DB_PREFIX."comment where date > $cur_time_span and mail != '' and mail != '$userMail' and poster != '$userName' and hide = 'n' group by mail order by comment_nums DESC limit 0,$imgnums";
$result = $DB->query($sql);
while($row = $DB->fetch_array($result)){
$img = "<img width='".$imgsize."' height='".$imgsize."' title='".$row['poster']." (".$row['comment_nums'].")' alt='' src='".getGravatar($row['mail'],$imgsize)."' />";
if($row['url']){
$tmp = "<a href='".$row['url']."' target='_blank'>".$img."</a>";
}else{$tmp = $img;}
$output .= $tmp;
}
if(empty($output)){
$output = "<p style='text-align:center'>".$tip."</p>";
}else{
$output = "<div id='readerswall'>".$output."</div>";}
if($option == 0)
$log_content = preg_replace("'\[READERWALL-WEEK\]'i", $output, $log_content, 1);
elseif($option == 1)
$log_content = preg_replace("'\[READERWALL-MONTH\]'i", $output, $log_content, 1);
else
$log_content = preg_replace("'\[READERWALL\]'i", $output, $log_content, 1);
echo $content[0].'<body'.$log_content;
unset($content);
unset($log_content);
}
addAction('index_footer', 'reader_wall');
function reader_wall_side(){
global $imgsize_side,$imgnum_side,$type_wall,$tip,$open;
$CACHE = Cache::getInstance();
$user_cache = $CACHE->readCache('user');
if($type_wall == 'week'){
$time_side = strtotime('last Monday',strtotime('Sunday'));
}elseif($type_wall == 'month'){
$time_side = strtotime('this month',strtotime(date('m/01/y')));
}else{
$time_side = 0;
}
if(empty($imgsize_side)){
$imgsize_side = 32;
}
$DB = MySql::getInstance();
$userName = $user_cache[1]['name'];
$sql_side = "SELECT count(1) AS comment_nums,poster,mail,url FROM ".DB_PREFIX."comment where date > $time_side and mail != '' and poster != '$userName' and hide ='n' group by mail order by comment_nums DESC limit 0,$imgnum_side";
$result_side = $DB->query($sql_side);
while($row_side = $DB->fetch_array($result_side)){
$img_side = "<img width='".$imgsize_side."' height='".$imgsize_side."' title='".$row_side['poster']." (".$row_side['comment_nums'].")' alt='' src='".getGravatar($row_side['mail'],$imgsize_side)."' />";
if($row_side['url']){
$tmp_side = "<a href='".$row_side['url']."' target='_blank'>".$img_side."</a>";
}else{
$tmp_side = $img_side;
}
$output_side .= $tmp_side;
}
if(empty($output_side)){
$output_side = "<p style='text-align:center'>".$tip."</p>";
}else{
$output_side = "<div id='readerswall_side'>".$output_side."</div>";
}
return $output_side;
}
if(isset($_GET['reader_wall_widgets'])){
echo 'document.write("'.reader_wall_side().'")';
exit;
}
function reader_wall_menu(){
echo '<div class="sidebarsubmenu" id="reader_wall"><a href="./plugin.php?plugin=reader_wall">读者墙设置</a></div>';
}
addAction('adm_sidebar_ext', 'reader_wall_menu');
?>